feat(frontend): add 404 page

src/frontend/mod.rs

@@ -10,6 +10,7 @@ pub fn get_routes() -> axum::Router {
     axum::Router::new()
         .route("/", get(index))
         .nest_service("/static", ServeDir::new("static"))
+        .fallback(not_found)
 }
 
 #[derive(Template)]
@@ -21,3 +22,13 @@ async fn index() -> impl IntoResponse {
     let html = template.render().unwrap();
     (StatusCode::OK, Html(html).into_response())
 }
+
+#[derive(Template)]
+#[template(path = "404.html")]
+struct NotFoundTemplate {}
+
+async fn not_found() -> impl IntoResponse {
+    let template = NotFoundTemplate {};
+    let html = template.render().unwrap();
+    (StatusCode::NOT_FOUND, Html(html).into_response())
+}

templates/404.html

@@ -0,0 +1,11 @@
+{% extends "base.html" %} {% block title %}Pagina non trovata{% endblock %} {%
+block head %}
+<style>
+  main {
+    text-align: center;
+  }
+</style>
+{% endblock %} {% block content %}
+<h1>404 Pagina non trovata</h1>
+<p>La pagina che stai cercando non esiste.</p>
+{% endblock %}